Helps you stay focused and productive with a customizable timer and website blocker —— great for work or study.
Users
14
+2 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
3
0 in 30 days
Store rank
#174K
#145K among extensions
Version
2.5.0
updated 9 Oct 2026
Users
monthly, 17 months
Latest, 18 Oct 2026:14 usersMove the mouse over the chart for any month
Ratings count
monthly, 17 months
Latest, 18 Oct 2026:3 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About Zero In - Boost Your Focus
Stay Focused & Boost Productivity with Zero In
Take control of your time and stay productive with this all-in-one Chrome extension. Whether you're studying, working, or tackling personal projects, this tool helps you stay focused by combining a customizable focus timer with website blocking features.
The focus timer enables you to structure your work into focused intervals, and alternating between work and break periods can help you stay clear-headed and productive throughout the day. With Zero In, you can easily adjust the timer settings to fit your preferred rhythm and align with your flow and energy levels.
Key Features:
- Customizable Focus Timer: Structure your work sessions using default or custom intervals for both focus and break times.
- Website Blocking: Block distracting websites during your scheduled focus times to maintain deep concentration. You can also set a target number of focus sessions for each schedule—once the target is met, website blocking for that schedule will automatically deactivate.
This extension is your productivity companion—helping you eliminate distractions and get the most out of your day.